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What are the three general layers that make up a web application architecture?
Navigation layer
Business layer
Data layer
Request layer
Presentation layer
A general architectural design of a layered web application consists of three layers: A presentation layer, a business layer, and a data layer. Presentation Layer: This layer contains the user oriented functionality responsible for managing user interaction with the system. Business layer: This layer implements the core functionality of the system, and encapsulates the relevant business logic. Data Layer: This layer provides access to data hosted within the boundaries of the system.
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